1
; RUN: llc -mcpu=pwr7 < %s | FileCheck %s
2
target datalayout = "E-m:e-i64:64-n32:64"
3
target triple = "powerpc64-unknown-linux-gnu"
5
@.str1 = external unnamed_addr constant [1 x i8], align 1
6
@.str2 = external unnamed_addr constant [39 x i8], align 1
8
declare void @_ZN13CStdOutStreamlsEPKc()
10
declare void @_ZN13CStdOutStream5FlushEv()
12
declare i32 @__gxx_personality_v0(...)
14
define void @_Z11GetPasswordP13CStdOutStreamb() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
16
br label %for.cond.i.i
18
for.cond.i.i: ; preds = %for.cond.i.i, %entry
19
br i1 undef, label %_ZN11CStringBaseIcEC2EPKc.exit.critedge, label %for.cond.i.i
21
_ZN11CStringBaseIcEC2EPKc.exit.critedge: ; preds = %for.cond.i.i
22
invoke void @_ZN13CStdOutStreamlsEPKc()
23
to label %invoke.cont unwind label %lpad
25
invoke.cont: ; preds = %_ZN11CStringBaseIcEC2EPKc.exit.critedge
26
invoke void @_ZN13CStdOutStream5FlushEv()
27
to label %invoke.cont4 unwind label %lpad
29
invoke.cont4: ; preds = %invoke.cont
30
%call7 = invoke i8* @getpass()
31
to label %for.cond.i.i30 unwind label %lpad
33
; CHECK-LABEL: @_Z11GetPasswordP13CStdOutStreamb
34
; CHECK: addi {{[0-9]+}}, 3, -1
36
for.cond.i.i30: ; preds = %for.cond.i.i30, %invoke.cont4
37
%indvars.iv.i.i26 = phi i64 [ %indvars.iv.next.i.i29, %for.cond.i.i30 ], [ 0, %invoke.cont4 ]
38
%arrayidx.i.i27 = getelementptr inbounds i8, i8* %call7, i64 %indvars.iv.i.i26
39
%0 = load i8, i8* %arrayidx.i.i27, align 1
40
%indvars.iv.next.i.i29 = add nuw nsw i64 %indvars.iv.i.i26, 1
41
br label %for.cond.i.i30
43
lpad: ; preds = %invoke.cont4, %invoke.cont, %_ZN11CStringBaseIcEC2EPKc.exit.critedge
44
%1 = landingpad { i8*, i32 }
46
resume { i8*, i32 } undef
49
declare i8* @getpass()